Crew Cut Socks

When you're out there, the last thing you want to think about is your feet.

If you love our Hike Light socks, you might as well triple down on Merino wool comfort with our Hike Light Cushioned Socks Trio. Featuring an elasticized arch brace for a secure fit, a flat knit toe seam for added comfort, and cushioning on the bottom of the sock only, this Smartwool® hiking socks bundle will help you prepare for your upcoming hiking adventures.

Venture farther and stay warmer with the PhD® Outdoor Heavy Crew. Heavy cushioning and the power of itch- and stink-free ZQ-Certified Merino wool help keep your feet warm, dry, and comfortable whether you’re out on a multi-day trek or trudging through the snow. Featuring Indestructawool™ technology for ultimate durability in high wear areas, the 4 Degree™ elite fit system for a dialed fit, and our signature Virtually Seamless™ toe for extraordinary comfort in any trail shoe, this heavy-duty, technical outdoor sock can handle anything you can. And more.

For those who are vertically inclined, the PhD® Pro Light Elite Approach Crew combines carefully designed comforts with rugged purpose.

A work sock, a sport sock, a boot sock.

Experience durability at its peak with the PhD® Outdoor Light Crew. Featuring Indestructawool™ technology, a wool-based durability construction, these hiking socks are ready for any adventure on your list. Plus, with body-mapped mesh zones, a Virtually Seamless™ toe, and our 4 Degree™ elite fit system, these ZQ-Certified Merino wool socks have comfort covered. The women’s-specific fit provides an overall slimmer fit and narrower heel.

When it comes to running socks, we pull out all the stops to keep making improvements on our products.

Searching for a versatile wool sock that has it all? Look no further: the PhD® Outdoor Medium Pattern Crew offers fit, comfort and durability wrapped together in one smart sock. It features Indestructawool™ technology for ultimate durability in high wear areas, our 4 Degree™ elite fit system for a dialed fit, and our signature Virtually Seamless™ toe for extraordinary comfort in any trail shoe. Plus, the medium cushioning provides impact protection and ultimate comfort on the trail—making our PhD® Outdoor socks some of our best-fitting and most comfortable.